CN204786569U - Heating stove with 360 combustion -supporting device of air distribution - Google Patents
Heating stove with 360 combustion -supporting device of air distribution Download PDFInfo
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- CN204786569U CN204786569U CN201520491831.3U CN201520491831U CN204786569U CN 204786569 U CN204786569 U CN 204786569U CN 201520491831 U CN201520491831 U CN 201520491831U CN 204786569 U CN204786569 U CN 204786569U
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- heater
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Abstract
The utility model discloses a heating stove with 360 combustion -supporting device of air distribution, including furnace body and the first fire door of setting in the furnace body upper end, the upper end of first fire door is provided with the second fire door, set in the first fire door to help and fire the device, combustion -supporting device includes the inner tube that evenly is provided with the gas pocket on the circumference, set up the sealed lid of inner tube upper end and with inner tube lower extreme sealing connection's urceolus, leave annular air intake between urceolus and the sealed lid. The air intake of secondary air distribution adopts 360 even cloth wind, and the fuel gasification in the combustion chamber is sufficient, and gasification rate of utilization height has reduced the heat waste to the thermal efficiency is greatly improved. The utility model discloses the continuous traditional mode who prolongs the stove. And further optimize " returning the fever " characteristics, compare the tradition and " directly burn the stove " return and burn the stove ", in technique, the structural major step that has stepped.
Description
Technical field
The utility model relates to a kind of heating stove with 360 ° of air distribution auxiliary combustion equipments.
Background technology
Vast northern country family warming major part is all at use domestic water heating coal-burning stove for heating stove and accessory, along with growth in the living standard, the performance requirement of people to hot-water heating coal-burning stove for heating stove and accessory is more and more higher, namely should seek the stove and accessory that a kind of safety is economized on coal, pollution-free, the thermal efficiency is high, family is easy to use, carry out the market demand of satisfied current domestic water heating coal-burning stove for heating stove and accessory.
Domestic water heating coal stove is roughly divided into " directly burning ", " returning burning " two kinds on the market at present, the fuel of straight burning civil heating stove is after primary combustion, thermal loss is more, flue gas and dust are discharged in a large number from chimney, fire door, environmental pollution is serious, and family uses that dust is many, flue gas is large, indoor temperature is low, and fuel can not Thorough combustion, cause the wasting of resources and greatly there is potential safety hazard, as: anthracemia etc.; Return burning civil heating stove and relative improvement has been carried out to the straight civil heating stove that burns, second-time burning can be carried out to the fuel gas discharged during fuel combustion, but unreasonable due to secondary air feed vibrational power flow, also unable to do what one wishes, the resonable degree of its internal structure needs depth design and planning, still there is the problem such as fume emission and dust pollution, even produce that the chain reaction thermal efficiency is low, slow, the problem such as area of heat-supply service is not enough of getting angry, although there is more problems to be optimized, but compare and directly burn civil heating stove, return burning civil heating stove and progressively approved by market.
Utility model content
The purpose of this utility model is the defect overcoming prior art, provides a kind of heating stove with 360 ° of air distribution auxiliary combustion equipments.
To achieve these goals, the technical scheme taked of the utility model is as follows:
With a heating stove for 360 ° of air distribution auxiliary combustion equipments, comprise body of heater and be arranged on the first fire door of body of heater upper end, the upper end of described first fire door is provided with the second fire door, is equipped with auxiliary combustion equipment in described first fire door;
Described auxiliary combustion equipment comprises the urceolus circumferentially evenly arranging leachy inner core, be arranged on the seal cover of inner core upper end and be tightly connected with inner core lower end, leaves the air inlet of annular between described urceolus and seal cover.
Further improve as the utility model, described body of heater is also provided with expansion tank, the front end of described body of heater is disposed with coal filling hole, front air door and clean-out door from top to bottom.
Further improve as the utility model, described body of heater is provided with four of being connected to air inlet and collects air channel.
Compared with prior art, the beneficial effect acquired by the utility model is as follows:
One, environmental pollution is reduced.The flue gas process that fuel gives off when combustion chamber combustion is converged with high-temperature gas, and having carried out gasifies returns burning, reasonably make use of the fuel gas of fuel draining, a large amount of fume emission and dust pollution reducing chimney.
Two, economize energy.
Fuel gas after fuel gasification is fully burned, drops to cleaning door from the fire grate of lower portion of furnace body, and the residue of cleaning door is Powdered, and the fuel after Thorough combustion, without waste, substantially reduce the number the combustible in ashes.
Three, the thermal efficiency is high.
After entering normal operating condition, the air inlet of secondary air distribution adopts 360 ° of even distributing winds, fuel gasification in combustion chamber is sufficient, gasification utilization rate is high, the high temperature of gasification is mentioned and is discharged to auxiliary combustion equipment place by the combustion chamber closed, and burns herein, heat major part by the heat absorption water mantle of surrounding water siphon away, decrease heat waste, thus substantially increase the thermal efficiency.
Four, use safety.
Because be gasification, and combustion, the gas of burning is fuel gas, and wherein fuel gas can be divided into: carbon monoxide, methane.Carbon monoxide is once be absorbed in a large number by human body, anthracemia can be caused, the safety coefficient of gasification furnace is just, carbon monoxide is while being gone out by fuel draining, just burnt in body of heater, can not be discharged in air and be absorbed by the body, use safety, can not anthracemia be caused.
Five, multi-use, meets user's user demand.
The utility model can meet the different heating demand of each family, the adjustable rear damper of rear air door adjustment (adjusting) lever moves up and down, with reach in various degree give oxygen condition, user is easy to use, according to family lives such as heating, cook, heat up water, corresponding adjustment can be carried out.Country advocates energy-saving and emission-reduction.Identical fuel, burn in different environment, the utilization rate of heat is completely different, a rational working space is provided to fuel and combustion-supporting gas, innovate thinking that is energy-conservation, that reduce discharging by the angle of science, thus the effect reaching energy-conservation, reduce discharging, the utility model can Thorough combustion fuel, fuel fuel gas, the combustible of discharging, decrease fume emission and dust pollution, improve the thermal efficiency.
The user demand different according to user.Adjustable rear air door, to wind system, is suitable for different firepower period, as: be adjusted to " admixture " etc. when damper, moderate heat after first regulating before igniting.Meet the firepower demand of different user.
Six, improve the controllability of fuel combustion and the ability of banking up a fire of stove and accessory.
Integrate the multiple combustion-type civil heating stove directly burning, return burning, gasification, and combustion, rational cross-ventilated application, utilizes the convective principles of hot and cold gas, utility model innovation is carried out to textural, direct cold air is heated, and heats up as high-temperature gas, then contacts with fuel gas.The density of hot and cold gas is different, and hot gas upwards wafts, and cold air is waftd downwards, therefore defines cross-ventilation at furnace interior, thus accelerates the comburant oxygen effect of carrying in air.The utility model renews the traditional mode of stove and accessory.And feature is optimized further " will to return burning ", though also do not lose the function of " directly burning " for " returning burning ", compare tradition " direct burning furnace " " stove ", technology, structure, application have stepped major step.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is structural representation during the utility model unlatching combustion barrel air inlet;
Accompanying drawing 3 is structural representation during the utility model unlatching burner hearth air inlet;
Accompanying drawing 4 is the utility model rear air inlet full closeding state structural representation;
Accompanying drawing 5 collects air channel structure schematic diagram for the utility model;
Accompanying drawing 6 is the utility model furnace wall air channel structure schematic diagram;
Accompanying drawing 7 is the utility model rear air inlet structural representation;
Accompanying drawing 8 is secondary air inlet structural representation after the utility model;
Accompanying drawing 9 is the utility model auxiliary combustion equipment structural representation;
Accompanying drawing 10 is the utility model auxiliary combustion equipment sectional structure schematic diagram.
In the accompanying drawings:
Before 1-body of heater, 2-expansion tank, 3-coal filling hole, 4-, air door, 5-clean-out door, 6-auxiliary combustion equipment, 8-inner core, 9-urceolus, 10-air inlet, 11-seal cover, 12-burner hearth air-vent, 13-combustion barrel air-vent, 14-neutral gear groove, 15-furnace bottom air channel, air channel, 16-furnace wall, 17-collect air channel, 18-chute, 19-controllable register, 20-pull bar, 21-linkage, 22-adjustment hole, 23-pore, 24-first fire door, 25-second fire door, 26-shutter.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed further describing is carried out to the utility model.
As shown in accompanying drawing 1-10, the utility model comprises body of heater 1 and expansion tank 2, described body of heater 1 front end is disposed with coal filling hole 3, front air door 4 and clean-out door 5 from top to bottom, described body of heater 1 upper end is provided with the first fire door 24, described first fire door 24 upper end is provided with the second fire door 25, in described first fire door 24, is equipped with auxiliary combustion equipment 6; The urceolus 9 that described auxiliary combustion equipment 6 comprises the inner core 8 being circumferentially evenly provided with pore 23, the seal cover 11 being arranged on inner core 8 upper end and is tightly connected with inner core 8 lower end, leaves the air inlet 10 of annular between described urceolus 9 and seal cover 11.Circular air inlet mouth 10 ensures intake needed for auxiliary combustion equipment 6 and uniformly dispersing, and combustion-supporting effect is better.Described body of heater 1 is provided with four of being connected to air inlet 10 place and collects air channel 17.Described interior ducting system comprises the rear air inlet being arranged at described body of heater 1 rear end and the transmission air channel be arranged in body of heater 1, described rear air inlet is made up of burner hearth air inlet 12 and combustion barrel air inlet 13, neutral gear groove 14 is provided with between described burner hearth air inlet 12 and combustion barrel air inlet 13, described burner hearth air inlet 12, combustion barrel air inlet 13 are identical with the size of neutral gear groove 14, are provided with shutter 26 in described burner hearth air inlet 12; Described transmission air channel by be arranged at body of heater 1 bottom furnace bottom air channel 15, be arranged at the air channel, 4 furnace walls 16 of body of heater 1 four jiaos and 4 collect air channel 17, described combustion barrel air inlet 13 is connected with furnace bottom air channel 15, air channel, described 4 furnace walls 16 is connected with furnace bottom air channel 15 respectively, and described 4 are collected after air channel 17 is connected with corresponding air channel, furnace wall 16 and are connected with air inlet 10; Described link type regulating device of air door comprise be arranged at body of heater 1 rear end burner hearth air inlet 12, combustion barrel air inlet 13 and neutral gear groove 14 both sides chute 18, be arranged at controllable register 19 in chute 18, be arranged at the pull bar 20 of expansion tank 2 side and be connected the linkage 21 of controllable register 19 and pull bar 20, described controllable register 19 is provided with one with burner hearth air inlet 12, adjustment hole 22 that combustion barrel air inlet 13 is identical with neutral gear groove 14 size.
The utility model reaches raising thermal effect by following several improvement and uses safer object.1, the shape of auxiliary combustion equipment high-temp combustion cylinder is cylindrical, the cylindrical shell of combustion barrel is divided into two parts, urceolus and inner core respectively, one deck closed sandwich is had in the middle of the urceolus of high-temp combustion cylinder and inner core, the air inlet of 360 ° of circumference is left between urceolus and seal cover, air inlet connects four air channel ventilating openings, inner core is covered with pore, after the high-temperature gas of wind passage mouth enters interlayer, can be converged by the pore of inner core and high-temperature combustible gas body, thus realize the combustion-supporting Thorough combustion of fuel gas by oxygen.2, interlayer air-intake device
1. furnace wall inner channel
It is one deck ventilating duct welded inside the inner heat absorption water mantle of stove and accessory, when the cold air making to enter furnace interior from rear air door is by heat absorption water mantle and combustion chamber, improve the temperature of cold air, the oxygen that cold air is carried more easily contacts with the fuel gas of stove and accessory inside, thus more reasonably reaches the effect of comburant oxygen.Because cold air is different from hot gas density, hot gas is to while upper of furnace body movement, cold air enters body of heater from air door after body of heater, naturally just define natural " air blast ", the principle of application of air convection current, gas in the interlayer of body of heater air channel is be in flow regime all the time, and cross-ventilation during comburant oxygen makes furnace interior flame to burn to top not banking fire.2. top, top, furnace wall passage furnace wall passage is connected with air channel interlayer, be welded on the wall on top, combustion chamber, four ventilating openings respectively, air port is just to the urceolus of the high-temp combustion cylinder in centre, the gas heated up through air channel interlayer to enter the inner core of high-temp combustion cylinder from air port, contacted with fuel gas by pore.The bore of each ventilating opening is all much young than rear air door, and the gas causing rear air door to enter in a point stream-like supply, thus is unlikely to the normal combustion affecting flame, more effective raising comburant oxygen effect simultaneously.3, link type regulating device of air door
Link type regulating device of air door is two parts: wind passage mouth and baffle plate
The part of 1. welding with body of heater, this part is two wind passage mouths, windward road junction and leeward road junction.(1) what windward road junction connected is combustion chamber, air is directly made to enter the middle part of combustion chamber, after the oxygen carried in air enters combustion chamber, directly contact with combustible, because the combustible major part in combustion chamber is charcoal, for the combustion-supporting gas that oxygen charcoal is best, thus upper air duct gas enters the link of combustion chamber, being direct comburant oxygen, is also the citation form of tradition " direct burning furnace ", in order to the use of user, this windward road junction can selectively use.(2) what leeward road junction connected is air channel interlayer, what air channel interlayer connected is four air channel ventilating openings, lower air duct enters the gas in body of heater, through air door later, air channel interlayer, four air channel ventilating openings, arrive the inner core pore of high-temp combustion cylinder again, the lifting of high temperature in body of heater of gas now, become high-temperature gas, high-temperature gas directly and the fuel gas that gasifies of fuel in combustion chamber, combustible in flue gas contacts, Thorough combustion has fallen combustible and fuel gas, fume emission decreases, from the chimney of open air observation heating stove, can't see the discharge of flue gas.
2. baffle plate.Baffle plate is the adjustment means regulating windward road junction and leeward road junction, baffle plate by connecting lever drives, when baffle plate be in the wind road junction and leeward road junction up and down time, the ventilation at windward road junction and leeward road junction is affected.(1) when baffle plate blocks windward road junction, the baffle plate at leeward road junction is unobstructed, leeward road junction is to wind, the now work of body of heater is " burning state is returned in gasification ", namely be that air enters from leeward road junction, through air door, air channel interlayer, four air channel ventilating openings later, then to the inner core pore of high-temp combustion cylinder, high temperature air contacts with fuel gas, burning.(2) when baffle plate blocks leeward road junction, the baffle plate at windward road junction is unobstructed, and windward road junction is to wind, and the now work of body of heater is " directly burning state ", is namely that air enters from windward road junction, directly contacts with the fuel in combustion chamber.(3) when baffle plate blocks upper and lower wind passage mouth simultaneously, be " state of banking up a fire ", suitably can regulate the breast hole of body of heater front end, suitably give wind.(4) when baffle plate blocks each half of upper and lower wind passage mouth, be " admixture " give while wind in combustion chamber, four air channel ventilating openings also give wind, be now very hot oven period, as: cook, heat up water, radiator heats raising indoor temperature etc.
Connect lever in the side of body of heater, by connecting the upper-lower position of lever regulate damper, in use, the user demand different according to family, regulates voluntarily.
The above embodiment is only preferred embodiment of the present utility model, and is not the exhaustive of the feasible enforcement of the utility model.For persons skilled in the art, to any apparent change done by it under the prerequisite not deviating from the utility model principle and spirit, all should be contemplated as falling with within claims of the present utility model.
Claims (3)
1. the heating stove with 360 ° of air distribution auxiliary combustion equipments, it is characterized in that: it the first fire door (24) comprising body of heater (1) and be arranged on body of heater (1) upper end, the upper end of described first fire door (24) is provided with the second fire door (25), is equipped with auxiliary combustion equipment (6) in described first fire door (24);
The urceolus (9) that described auxiliary combustion equipment (6) comprises the inner core (8) being circumferentially evenly provided with pore (23), the seal cover (11) being arranged on inner core (8) upper end and is tightly connected with inner core (8) lower end, leaves the air inlet (10) of annular between described urceolus (9) and seal cover (11).
2. a kind of heating stove with 360 ° of air distribution auxiliary combustion equipments according to claim 1, it is characterized in that: described body of heater (1) is also provided with expansion tank (2), described body of heater (1) front end is disposed with coal filling hole (3), front air door (4) and clean-out door (5) from top to bottom.
3. a kind of heating stove with 360 ° of air distribution auxiliary combustion equipments according to claim 1, is characterized in that: described body of heater (1) is provided with four of being connected to air inlet (10) place and collects air channel (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520491831.3U CN204786569U (en) | 2015-07-09 | 2015-07-09 | Heating stove with 360 combustion -supporting device of air distribution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520491831.3U CN204786569U (en) | 2015-07-09 | 2015-07-09 | Heating stove with 360 combustion -supporting device of air distribution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204786569U true CN204786569U (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520491831.3U Expired - Fee Related CN204786569U (en) | 2015-07-09 | 2015-07-09 | Heating stove with 360 combustion -supporting device of air distribution |
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| CN (1) | CN204786569U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105423290A (en) * | 2015-12-11 | 2016-03-23 | 重庆生息节能技术有限公司 | Anti-coking boiler |
-
2015
- 2015-07-09 CN CN201520491831.3U patent/CN204786569U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105423290A (en) * | 2015-12-11 | 2016-03-23 | 重庆生息节能技术有限公司 | Anti-coking boiler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170124 Address after: Yuanshi County Town Village South Nam Nam 051131 Hebei city of Shijiazhuang Province Patentee after: SHIJIAZHUANG DUOKANG HEATING EQUIPMENT Co.,Ltd. Address before: 051100 Hebei city of Shijiazhuang province Yuanshi County Nan Bai Lou Cun South Tianshan international manufacturing Industrial Park No. 2 North Street Phoenix Patentee before: SHIJIAZHUANG ZHONGJIA HEATING EQUIPMENT Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |